Khoom Cib Liab Liab: Qhov Ntom Ntawm Ib Leeg Thiab Cov Cib Ntsuas 250x120x65 Mm, Nws Cov Yam Ntxwv

2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2023-12-16 05:41

Cov cib liab liab tau suav tias yog ib qho ntawm cov khoom siv tsev nyiam tshaj plaws. Nws tau siv dav hauv kev tsim kho cov phab ntsa uas muaj cov kabmob thiab cov hauv paus, rau kev tsim cov qhovcub thiab qhov cub, nrog rau kev paving kev taug kev thiab choj.

Kev qhia tshwj xeeb

Liab khoom cib yog ib hom cib ceramic thiab muaj cov khoom ua tau zoo. Cov khoom siv yog siv hauv kev tsim cov khoom, cov phab ntsa uas yuav raug hnyav lossis tsis tu ncua, poob siab thiab ua haujlwm hnyav. Cov khoom lag luam feem ntau siv los txhim kho kab, cov qauv tsim, thiab cov ncej. Lub peev xwm ntawm cov khoom siv kom tiv taus qhov hnyav yog vim lub zog siab ntawm cov av nplaum sib xyaw los ntawm qhov nws tau ua.

Txhua hom ntawm cov khoom cib tau muab tso rau qee qhov ntsuas lub zog, uas pab txhawb kev xaiv cov khoom siv. Qhov ntsuas muaj ob tus cim, thawj tus uas tau hais los ntawm tsab ntawv M, thiab qhov thib ob muaj cov lej hais tawm thiab qhia txog qib ntawm lub zog ntawm cov khoom.

Yog li, cib ntawm M-300 hom muaj lub zog zoo tshaj plaws, nws yog siv rau paving txoj kev thiab kev taug kev, nrog rau kev tsim kho cov kab uas muaj cov kab thiab cov hauv paus, thaum cib nrog M-100 thiab M-125 qhov ntsuas yog qhov tsim nyog rau kev tsim cov faib.

Lub zog ntawm cov khoom siv tau cuam tshuam loj heev los ntawm nws qhov ntom ntom ntom, uas qhia tau hais tias muaj pes tsawg ntawm cov khoom muaj nyob hauv ib cubic meter. Kev ntom ntom yog qhov rov qab sib piv rau qhov ntxeem tau thiab tau txiav txim siab yog tus yam ntxwv tseem ceeb ntawm cov khoom siv thermal conductivity. Qhov nruab nrab ntom ntawm cov pob zeb liab liab yog 1600-1900 kg / m3, thaum nws qhov porosity txawv hauv qhov tseem ceeb ntawm 6-8%.

Porosity kuj tseem yog qhov ntsuas qhov ua tau zoo thiab cuam tshuam rau kev ua kom muaj cua sov thiab tiv taus te. Nws tau ntsuas raws li feem pua thiab qhia txog qib ntawm kev ua kom lub cev cib nrog qhov hws. Tus naj npawb ntawm qhov hws nyob ntawm lub hom phiaj ntawm cov khoom thiab thev naus laus zis ntawm nws kev tsim khoom. Yog li, txhawm rau ua kom muaj porosity, quav nyab, peat lossis zom sawdust tau ntxiv rau hauv av nplaum, hauv ib lo lus, tag nrho cov ntaub ntawv uas, thaum hlawv hauv lub cub tawg, tawm qhov kab noj hniav me me uas muaj cua nyob hauv lawv qhov chaw.

Raws li rau cov cua sov ua kom sov, nws qhov txiaj ntsig rau cov qauv hauv lub cev yog siab heev. Qhov no txwv qee qhov kev txwv ntawm kev tsim cov tsev nyob hauv tsev los ntawm cov khoom siv tau thiab xav tau kev ntsuas ntxiv txhawm rau txhawm rau txhawm rau thaiv lub ntsej muag. Yog li, qhov ntsuas qhov ntsuas cua sov ntawm cov khoom lag luam tsuas yog 0.7, uas tau piav qhia los ntawm qhov qis porosity ntawm cov khoom thiab tsis muaj huab cua sib txawv sab hauv cov cib.

Qhov no ua rau muaj kev tshem tawm cov cua sov tsis zoo los ntawm chav, vim tias qhov nyiaj tau los tseem ceeb xav tau rau nws cov cua sov. Yog li ntawd, thaum txhim kho cov phab ntsa ntawm lawv cov cib liab liab, lub sijhawm no yuav tsum raug coj mus rau hauv tus account.

Cov khoom siv hluav taws xob tau siv dav hauv kev teeb tsa cov qauv, uas yuav tsum muaj kev nyab xeeb ntxiv hluav taws. Qhov no yog vim muaj kev tiv thaiv hluav taws siab ntawm cov khoom thiab muaj peev xwm ntawm qee qhov ntawm nws qhov kev hloov kho kom tiv taus kub txog 1600 degrees. Hauv qhov no, peb tab tom tham txog cov qauv hluav taws, rau kev tsim cov av nplaum tshwj xeeb uas siv hluav taws kub ntau dua thaum lub sijhawm tsim khoom.

Qhov ntsuas tseem ceeb ib yam nkaus yog qhov ua kom khov ntawm cov khoom ., uas tseem tau qhia hauv qhov cim thiab qhia los ntawm lub cim F (n), qhov twg n yog tus naj npawb ntawm khov-thaw mus uas cov khoom tuaj yeem tiv taus. Khoom cib muaj qhov ntsuas F75, uas tso cai rau nws mus txog 75 xyoo, thaum tswj hwm nws cov yam ntxwv ua tau zoo thiab tsis hloov pauv. Vim nws lub neej ua haujlwm ntev, cov khoom siv feem ntau siv rau kev tsim cov laj kab, qhib gazebos thiab ntaiv sab nraum zoov.

Kev nqus dej kuj tseem muaj qhov cuam tshuam loj rau kev ua haujlwm ntawm cov khoom thiab hais txog nws lub peev xwm nqus thiab khaws noo noo. Qhov hygroscopicity ntawm cov cib tau txiav txim siab ua piv txwv hauv cov txheej txheem ntawm kev xaiv cov kev ntsuas ntsuas, uas cov cib qhuav yog thawj qhov hnyav thiab tom qab ntawd muab tso rau hauv dej rau 38 teev. Tom qab ntawd cov khoom raug coj tawm ntawm lub ntim thiab hnyav dua.

Qhov sib txawv ntawm qhov hnyav ntawm cov cib qhuav thiab ntub yuav yog cov dej noo uas nws tau nqus. Ntxiv mus, cov grams no tau hloov pauv mus rau feem pua txheeb ze rau qhov hnyav tag nrho ntawm cov khoom thiab cov dej nqus dej coefficient tau txais. Raws li cov cai ntawm lub xeev tus qauv, kev faib ua feem ntawm cov dej noo cuam tshuam nrog qhov hnyav tag nrho ntawm cov cib qhuav qhuav yuav tsum tsis pub tshaj 8%.

Qhov zoo thiab qhov tsis zoo

Xav tau ntau thiab siv dav siv cov cib liab liab tau piav qhia los ntawm tus lej tseem ceeb ntawm qhov khoom siv no.

• Ua tsaug rau kev tsim qauv monolithic, lub cib muaj qhov sib zog ua kom siab thiab khoov tau zoo thiab tuaj yeem siv hauv thaj chaw tseem ceeb tshaj plaws ntawm kev tsim kho.
• Kev tiv thaiv te loj heev yog vim muaj qhov me me ntawm qhov hws thiab, raws li qhov tsim nyog, qhov qis hygroscopicity ntawm cov khoom. Cov cuab yeej no tso cai rau siv cov khoom siv hauv kev tsim cov txheej txheem kev thiab cov ntawv me me.
• Kev tsim corrugated ntawm qee cov qauv tso cai rau siv cov cib ua cov txheej txheem ua kom tiav: cov kab tav tav muab cov nplaum zoo nrog cov sib xyaw plaster thiab tsis xav tau kev teeb tsa ntawm cov khoom siv ntxiv, xws li kev tsheb nqaj hlau lossis mesh-netting.
• Kev tiv thaiv tshav kub thiab tiv thaiv hluav taws ua rau cov pob zeb ceramic yog cov khoom siv tseem ceeb rau kev tso qhov cub, qhov cub ntoo uas kub hnyiab thiab chim chim.
• Cib liab liab muaj kev nyab xeeb kiag rau tib neeg kev noj qab haus huv, uas yog vim lub hauv paus keeb kwm ntawm cov ntaub ntawv raw siv rau nws cov khoom siv.

• Kev pab lub neej ntev tso cai siv cov khoom lag luam zoo rau kev tsim kho cov phab ntsa thiab cov hauv paus ntawm cov tsev nyob thiab cov tsev pej xeem.
• Vim nws cov duab zoo ib yam thoob ntiaj teb, lub cib liab liab tsis ua teeb meem thaum thauj khoom thiab thauj mus los, thiab nws tseem yog lub teeb pom kev zoo heev.

Zoo li ib yam khoom siv hauv tsev, pob zeb liab muaj ntau qhov tsis zoo. Ntawm qhov tsis zoo, tus nqi siab dua tau sau tseg hauv kev sib piv nrog cov qauv hollow, uas tau piav qhia los ntawm qhov xav tau siv av nplaum ntau ntxiv rau kev tsim ntawm ib qho piv txwv zoo ib yam, nrog rau kev txuag hluav taws xob tsawg ntawm cov khoom.

Ib qho ntxiv, cov hnoos qeev los ntawm cov pawg sib txawv tuaj yeem sib txawv me ntsis hauv cov xim, yog li ntawd, thaum yuav ntau lub pallets ib zaug, nws yog qhov zoo dua los yuav cov khoom ntawm tib koob thiab hauv ib qho chaw. Qhov tsis zoo kuj suav nrog qhov hnyav hnyav ntawm cov khoom. Qhov no yuav tsum tau ua tib zoo saib xyuas rau kev xaiv thauj thaum thauj cov khoom, nrog rau kev saib xyuas cov xwm txheej ntawm kev khaws cia thiab nqa lub peev xwm ntawm lub crane.

Ntau yam

Kev faib tawm ntawm cov cib liab liab tau tshwm sim raws tus lej cim, lub hauv paus uas yog lub hom phiaj ntawm cov khoom. Raws li qhov kev ntsuas no, cov qauv ceramic tau muab faib ua ntau hom.

Ib qho yooj yim cib

Nws yog hom nrov tshaj plaws thiab xav tau hom thiab tau siv rau kev tsim kho ntawm cov hauv paus, phab ntsa uas muaj cov kabmob thiab sab hauv. Cov khoom siv raw rau cov cib yog cov av nplaum zoo tib yam, thiab nws tau ua ob txoj hauv kev.

• Thawj yog hu ua ib nrab qhuav nias txoj hauv kev thiab suav nrog tsim cov khoom ua haujlwm los ntawm av nplaum nrog cov dej noo tsawg. Kev nias yuav siv qhov chaw nyob rau hauv siab heev, yog li cov khoom siv raug rho tawm sai sai, thiab cov khoom ntom thiab tawv tau txais ntawm qhov tawm.
• Txoj kev thib ob yog hu ua txheej txheem ntawm kev tsim cov yas thiab muaj nyob hauv kev tsim cov khoom siv raw los ntawm txoj siv txoj siv xovxwm nrog ziab kom qhuav thiab tua ntawm qhov khoob. Nws yog txoj hauv kev no uas feem ntau ntawm kev hloov kho ntawm cov cib liab tau ua.

Fireclay cib

Nws dais lub npe ntawm cov khoom siv hluav taws xob thiab ua los ntawm cov av nplaum hluav taws. Nws qhov sib koom hauv tag nrho cov khoom lag luam nce mus txog 70%, uas ua rau cov khoom siv tsis tuaj yeem qhib hluav taws thiab tso cai rau cov masonry kom tiv nws qhov cuam tshuam rau tsib teev. Txog kev sib piv, nws yuav tsum tau sau tseg tias cov txheej txheem ua vaj tsev muaj zog tuaj yeem tiv taus nplaim hluav taws tau ob teev, thiab cov qauv hlau - los ntawm 30 feeb mus rau ib teev.

Lub ntsej muag cib

Nws muaj qhov du lossis corrugated nto thiab tau siv dav rau kev ua tiav lub ntsej muag ntawm cov tsev thiab sab hauv.

Cov duab los yog cov cib

Nws tau tsim tawm hauv cov qauv uas tsis yog tus qauv thiab tau siv hauv kev tsim kho thiab kho kom zoo nkauj ntawm cov qauv vaj tsev me me, suav nrog arches, kab thiab ncej.

Clinker cib

Nws yog hom ruaj khov tshaj plaws thiab tau siv dav rau paving txoj kev taug kev thiab txoj hauv kev. Clinker muaj lub neej ua haujlwm ntev, lub zog siab, nce mus txog M1000 qhov ntsuas, thiab ua kom khov khov ntxiv, uas tso cai rau cov khoom kom tiv taus txog 100 khov khov.

Ntxiv rau lawv lub hom phiaj ua haujlwm, cov qauv ua kom muaj lub cev sib txawv sib txawv hauv qhov loj me. Raws li cov qauv lees paub ntawm GOSTs, cov cib tau tsim hauv tuab hauv ib leeg, ib-thiab-ib nrab thiab ob zaug. Qhov ntau thiab tsawg tshaj plaws yog ib leeg (250x120x65 mm) thiab ib thiab ib nrab (250x120x88 mm). Qhov ntev ntawm ob chav cib ncav 250x120x140 mm.

Txawm li cas los xij, ntxiv rau cov khoom lag luam nrog cov qauv txheem, muaj ntau txoj hauv kev xaiv nrog qhov tsis txawv txav. Cov no suav nrog eurobricks nrog qhov ntev ntawm 250x85x65 mm, cov qauv ua piv txwv nrog qhov ntev ntawm 288x138x65 mm, ntxiv rau cov qauv tsis muaj qhov ntev nrog 60, 120 thiab 180 mm thiab qhov siab txog li 65 mm. Cib ntawm cov tuam txhab txawv teb chaws muaj qhov sib txawv me ntsis, ntawm qhov nrov tshaj plaws yog 240x115x71 thiab 200x100x65 mm.

Pob zeb liab liab tsis yog cov khoom siv tsev uas pheej yig tshaj, yog li ntawd, nws txoj kev xaiv thiab yuav khoom yuav tsum tau ua tib zoo ua tib zoo xav thiab tsim nyog.